*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#131109;--bg-card:#1b1812;--bg-hover:#232018;
  --border:#2e2820;--border-light:#3c3428;
  --azure:#0078d4;--azure-glow:rgba(0,120,212,0.12);--azure-light:#50aeff;
  --text:#e0d8c5;--text-muted:#8a7f68;--text-dim:#8a8070;--green:#4ec994;
  --purple:#7c4dff;--purple-glow:rgba(124,77,255,0.10);
  --teal:#00b4d8;--teal-glow:rgba(0,180,216,0.10);
  --amber:#f5a623;--amber-glow:rgba(245,166,35,0.12);
  --nav-bg:rgba(19,17,9,0.90);--shadow:0 4px 24px rgba(0,0,0,0.45);
  --font-display:'Fraunces',Georgia,serif;
  --font-mono:'JetBrains Mono',monospace;
  --font-body:'DM Sans',sans-serif}
[data-theme="light"]{
  --bg:#faf6ef;--bg-card:#fffdf8;--bg-hover:#f2ece0;
  --border:#ddd4bc;--border-light:#cec4a8;
  --azure:#0060a8;--azure-glow:rgba(0,96,168,0.09);--azure-light:#0060a8;
  --text:#1c1810;--text-muted:#5c5040;--text-dim:#6a5f50;--green:#2e7d55;
  --purple:#5e35b1;--purple-glow:rgba(94,53,177,0.08);
  --teal:#007a8c;--teal-glow:rgba(0,122,140,0.08);
  --amber:#9a5c00;--amber-glow:rgba(154,92,0,0.09);
  --nav-bg:rgba(250,246,239,0.93);--shadow:0 4px 24px rgba(0,0,0,0.07)}
/* SKIP LINK */
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden;z-index:9999;text-decoration:none}
.skip-link:focus{position:fixed;top:12px;left:12px;width:auto;height:auto;padding:10px 18px;background:var(--azure);color:#fff;font-size:14px;font-weight:500;border-radius:6px;z-index:9999;overflow:visible;outline:2px solid #fff;outline-offset:2px}

/* FOCUS VISIBLE - global */
a:focus-visible,button:focus-visible{outline:2px solid var(--azure);outline-offset:2px;border-radius:3px}

html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;transition:background .25s,color .25s}
body::before{content:'';position:fixed;inset:0;z-index:0;pointer-events:none;background-image:radial-gradient(circle,rgba(0,120,212,0.055) 1px,transparent 1px);background-size:28px 28px;mask-image:radial-gradient(ellipse 100% 100% at 50% 50%,black 30%,transparent 100%)}
[data-theme="light"] body::before{background-image:radial-gradient(circle,rgba(0,102,184,0.07) 1px,transparent 1px)}
body>*{position:relative;z-index:1}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:0 48px;height:64px;background:var(--nav-bg);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);border-bottom:1px solid var(--border);transition:background .25s,border-color .25s}
.nav-logo{font-family:var(--font-mono);font-size:14px;color:var(--azure-light);text-decoration:none;letter-spacing:.02em;font-weight:500}
[data-theme="light"] .nav-logo{color:var(--azure)}
.nav-logo span{color:var(--text-muted);font-weight:400}
.nav-right{display:flex;align-items:center;gap:24px}
.nav-links{display:flex;gap:24px;list-style:none}
.nav-links a{color:var(--text-muted);text-decoration:none;font-size:14px;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.theme-toggle{width:34px;height:34px;border-radius:8px;border:1px solid var(--border-light);background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:all .2s;font-size:15px;padding:0}
.theme-toggle:hover{background:var(--bg-hover);color:var(--text)}
.nav-social{display:flex;gap:10px}
.nav-social a{color:var(--text-dim);transition:color .2s;display:flex;align-items:center}
.nav-social a:hover{color:var(--azure-light)}
[data-theme="light"] .nav-social a:hover{color:var(--azure)}
.nav-social svg{width:15px;height:15px;fill:currentColor}

/* HERO */
.hero{min-height:100vh;display:flex;align-items:center;padding:120px 48px 80px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 40% 55% at 75% 45%,rgba(0,120,212,.09) 0%,transparent 65%),radial-gradient(ellipse 30% 45% at 20% 80%,rgba(124,77,255,.05) 0%,transparent 60%);pointer-events:none}
.hero-grid-bg{position:absolute;inset:0;background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);background-size:60px 60px;opacity:.3;mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 20%,transparent 70%);pointer-events:none;transition:opacity .25s}
[data-theme="light"] .hero-grid-bg{opacity:.12}
.hero-content{max-width:720px;position:relative}
.hero-tag{font-family:var(--font-mono);font-size:11px;color:var(--azure);letter-spacing:.1em;text-transform:uppercase;margin-bottom:20px;display:flex;align-items:center;gap:10px}
.hero-tag::before{display:none}
.hero h1{font-family:var(--font-display);font-size:clamp(42px,6.5vw,80px);font-weight:300;line-height:1.05;letter-spacing:-.025em;margin-bottom:6px}
.hero h1 em{font-style:italic;color:var(--azure-light)}
[data-theme="light"] .hero h1 em{color:var(--azure)}
.hero-sub{font-size:17px;color:var(--text-muted);font-weight:300;margin-bottom:32px;line-height:1.8;max-width:500px}
.hero-stack{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:40px}
.tag{font-family:var(--font-body);font-size:13px;font-weight:500;padding:8px 18px;border-radius:20px;border:1px solid var(--border-light);color:var(--text);background:var(--bg-card);letter-spacing:.01em;transition:all .22s;text-decoration:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px;line-height:1}
.tag::after{content:'↗';font-size:10px;opacity:0.4;transition:opacity .2s,transform .2s;transform:translateX(0)}
.tag:hover{border-color:var(--azure-light);color:var(--azure-light);background:var(--bg-hover);transform:translateY(-2px);box-shadow:0 4px 14px rgba(0,0,0,0.25)}
.tag:hover::after{opacity:1;transform:translateX(2px)}
.tag.highlight{border-color:var(--azure);color:#fff;background:linear-gradient(135deg,var(--azure) 0%,#1a8fd1 100%);box-shadow:0 2px 12px rgba(0,120,212,0.4)}
.tag.highlight::after{opacity:0.7}
.tag.highlight:hover{background:linear-gradient(135deg,#1282d8 0%,#0fa0e0 100%);transform:translateY(-3px);box-shadow:0 8px 22px rgba(0,120,212,0.5)}
[data-theme="light"] .tag{background:var(--bg-card);border-color:var(--border-light);color:var(--text)}
[data-theme="light"] .tag:hover{box-shadow:0 4px 12px rgba(0,0,0,0.1);color:var(--azure)}
[data-theme="light"] .tag.highlight{color:#fff!important;background:linear-gradient(135deg,var(--azure) 0%,#1a8fd1 100%)!important;border-color:var(--azure)!important}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border-radius:6px;font-size:14px;font-weight:500;text-decoration:none;transition:all .18s;cursor:pointer;border:none;font-family:var(--font-body)}
.btn-primary{background:var(--azure);color:#fff}
.btn-primary:hover{background:#1282d8;transform:translateY(-1px);box-shadow:0 4px 16px rgba(0,120,212,.3)}
.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--border-light)}
.btn-ghost:hover{color:var(--text);background:var(--bg-hover)}

/* SECTIONS */
section{padding:80px 48px}
.section-label{font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--azure);margin-bottom:40px;display:flex;align-items:center;gap:12px}
.section-label::after{content:'';flex:1;height:1px;background:linear-gradient(90deg,var(--border-light),var(--border) 60%,transparent)}
.section-title{font-family:var(--font-display);font-size:clamp(28px,4vw,48px);font-weight:300;line-height:1.1;letter-spacing:-.02em}
.section-title em{font-style:italic;color:var(--azure-light)}
[data-theme="light"] .section-title em{color:var(--azure)}

/* ARTICLES GRID */
.articles-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1px;background:var(--border);border:1px solid var(--border);border-radius:8px;overflow:hidden;transition:border-color .25s,background .25s}
.article-card{background:var(--bg-card);padding:26px 26px 22px;text-decoration:none;display:flex;flex-direction:column;gap:10px;transition:background .18s;position:relative;overflow:hidden}
.article-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--azure),var(--teal));transform:scaleX(0);transform-origin:left;transition:transform .28s ease}
.article-card:hover{background:var(--bg-hover)}
.article-card:hover::after{transform:scaleX(1)}
.article-meta{display:flex;align-items:center;gap:10px}
.article-cat{font-family:var(--font-mono);font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--azure-light);padding:3px 8px;background:var(--azure-glow);border-radius:3px;transition:color .2s,background .2s;text-decoration:none}
a.article-cat:hover{opacity:.8}
[data-theme="light"] .article-cat{color:var(--azure)}
.article-cat.cat-ai,.article-cat.cat-ml{color:var(--teal);background:var(--teal-glow)}
[data-theme="light"] .article-cat.cat-ai,[data-theme="light"] .article-cat.cat-ml{color:var(--teal)}
.article-cat.cat-architecture{color:var(--purple);background:var(--purple-glow)}
[data-theme="light"] .article-cat.cat-architecture{color:var(--purple)}
.article-cat.cat-engineering{color:var(--purple);background:var(--purple-glow)}
[data-theme="light"] .article-cat.cat-engineering{color:var(--purple)}
.article-cat.cat-net{color:var(--green);background:rgba(78,201,148,.1)}
[data-theme="light"] .article-cat.cat-net{color:var(--green)}
.article-date{font-size:11px;color:var(--text-dim);font-family:var(--font-mono)}
.article-title{font-family:var(--font-display);font-size:19px;font-weight:400;color:var(--text);line-height:1.3;letter-spacing:-.01em}
.article-excerpt{font-size:13px;color:var(--text-muted);line-height:1.65;flex:1}
.article-read{font-family:var(--font-mono);font-size:10px;color:var(--azure-light);letter-spacing:.04em;display:flex;align-items:center;gap:5px;margin-top:4px}
[data-theme="light"] .article-read{color:var(--azure)}

/* ABOUT STRIP */
.about-strip{background:var(--bg-card);border-top:1px solid var(--border);border-bottom:1px solid var(--border);display:grid;grid-template-columns:1fr 1fr;gap:60px;padding:80px 48px;transition:background .25s,border-color .25s}
.about-text p{color:var(--text-muted);font-size:15px;line-height:1.85;margin-bottom:14px}
.about-stats{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-content:start}
.stat-num{font-family:var(--font-display);font-size:42px;font-weight:300;color:var(--text);line-height:1;letter-spacing:-.03em}
.stat-num span{color:var(--azure-light)}
[data-theme="light"] .stat-num span{color:var(--azure)}
.stat-label{font-size:11px;color:var(--text-dim);margin-top:4px;font-family:var(--font-mono);letter-spacing:.04em}

/* NEWSLETTER */
.newsletter-strip{padding:80px 48px;text-align:center;position:relative}
.newsletter-strip::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 40% 80% at 50% 50%,rgba(0,120,212,.05) 0%,transparent 70%);pointer-events:none}
.newsletter-strip h2{font-family:var(--font-display);font-size:clamp(24px,3vw,38px);font-weight:300;margin-bottom:10px}
.newsletter-strip p{color:var(--text-muted);font-size:15px;margin-bottom:26px}

/* FOOTER */
footer{padding:36px 48px;border-top:1px solid var(--border);transition:border-color .25s}
.footer-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;margin-bottom:20px}
.footer-logo{font-family:var(--font-mono);font-size:13px;color:var(--text-muted)}
.footer-links{display:flex;gap:24px}
.footer-links a{font-size:13px;color:var(--text-dim);text-decoration:none;transition:color .2s}
.footer-links a:hover{color:var(--text-muted)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;padding-top:20px;border-top:1px solid var(--border);transition:border-color .25s}
.footer-copy{font-size:11px;color:var(--text-dim);font-family:var(--font-mono)}
.footer-social{display:flex;gap:16px}
.footer-social a{color:var(--text-dim);transition:color .2s;display:flex;align-items:center}
.footer-social a:hover{color:var(--azure-light)}
[data-theme="light"] .footer-social a:hover{color:var(--azure)}
.footer-social svg{width:15px;height:15px;fill:currentColor}

/* ARTICLE PAGE */
.article-page{max-width:720px;margin:0 auto;padding:100px 48px 80px}
.article-page-header{margin-bottom:36px}
.article-page-back{font-family:var(--font-mono);font-size:11px;color:var(--text-dim);text-decoration:none;letter-spacing:.04em;display:inline-flex;align-items:center;gap:6px;margin-bottom:24px;transition:color .2s}
.article-page-back:hover{color:var(--azure-light)}
[data-theme="light"] .article-page-back:hover{color:var(--azure)}
.article-page-cats{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.article-page-title{font-family:var(--font-display);font-size:clamp(26px,4.5vw,50px);font-weight:300;line-height:1.1;letter-spacing:-.02em;margin-bottom:16px}
.article-page-meta{font-family:var(--font-mono);font-size:11px;color:var(--text-dim);display:flex;gap:16px;flex-wrap:wrap}
.article-num{color:var(--azure);font-weight:600;letter-spacing:.04em;opacity:.85}
.article-divider{height:1px;background:var(--border);margin:32px 0;transition:background .25s}
.article-hero{margin:0 0 32px;border-radius:8px;overflow:hidden;border:1px solid var(--border);transition:border-color .25s}
.article-hero img{width:100%;height:auto;display:block;transition:filter .25s}
[data-theme="light"] .article-hero img{filter:invert(1) hue-rotate(180deg)}
.article-hero-svg{display:block;width:100%;line-height:0}
.article-hero-svg svg{width:100%;height:auto;display:block;transition:filter .3s ease;will-change:filter}
[data-theme="light"] .article-hero-svg svg{filter:invert(1) hue-rotate(180deg)}
[data-theme="dark"] .article-hero-svg svg{filter:none}
.article-body{font-size:16px;line-height:1.85;color:var(--text-muted)}
.article-body h2{font-family:var(--font-display);font-size:25px;font-weight:400;color:var(--text);line-height:1.2;margin:40px 0 12px;letter-spacing:-.01em}
.article-body h3{font-size:17px;font-weight:500;color:var(--text);margin:28px 0 10px}
.article-body p{margin-bottom:16px}
.article-body strong{color:var(--text);font-weight:500}
.article-body code{font-family:var(--font-mono);font-size:13px;background:var(--bg-card);border:1px solid var(--border-light);padding:2px 7px;border-radius:4px;color:var(--teal);transition:background .25s,border-color .25s}
[data-theme="light"] .article-body code{color:var(--teal)}
.article-body pre{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:22px;overflow-x:auto;margin:18px 0;transition:background .25s,border-color .25s}
.article-body pre code{background:none;border:none;padding:0;font-size:13px;line-height:1.7}
.article-body ul,.article-body ol{padding-left:22px;margin-bottom:16px}
.article-body li{margin-bottom:5px}
.article-body a{color:var(--azure-light);text-decoration:none;border-bottom:1px solid rgba(80,174,255,.3);transition:border-color .2s}
[data-theme="light"] .article-body a{color:var(--azure);border-bottom-color:rgba(0,102,184,.3)}
.article-body a:hover{border-color:currentColor}
.article-body blockquote{border-left:2px solid var(--azure);padding:4px 0 4px 20px;margin:18px 0;font-style:italic;color:var(--text-muted)}

/* PREV/NEXT */
.article-nav{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:48px}
.article-nav-link{text-decoration:none;padding:18px 20px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;transition:all .2s;display:flex;flex-direction:column;gap:5px}
.article-nav-link:hover{border-color:var(--border-light);background:var(--bg-hover);transform:translateY(-2px);box-shadow:var(--shadow)}
.article-nav-link.next{text-align:right}
.article-nav-dir{font-family:var(--font-mono);font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--teal)}
.article-nav-title{font-size:13px;font-weight:500;color:var(--text);line-height:1.3}

/* ARTICLES LISTING PAGE */
.articles-page{padding:100px 48px 80px;max-width:1200px;margin:0 auto}
.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}
.filter-btn{font-family:var(--font-mono);font-size:10px;padding:5px 13px;border-radius:4px;border:1px solid var(--border-light);background:transparent;color:var(--text-muted);cursor:pointer;letter-spacing:.06em;transition:all .18s}
.filter-btn:hover,.filter-btn.active{background:var(--azure-glow);border-color:rgba(0,120,212,.35);color:var(--azure-light)}
[data-theme="light"] .filter-btn:hover{color:var(--azure)}
[data-theme="light"] .filter-btn.active{color:#fff}
.article-count{font-family:var(--font-mono);font-size:10px;color:var(--text-dim);margin-left:auto;align-self:center}
.search-wrap{width:100%;margin-bottom:18px}
.search-wrap input{width:100%;padding:10px 16px;background:var(--bg-card);border:1px solid var(--border-light);border-radius:6px;color:var(--text);font-family:var(--font-body);font-size:14px;outline:none;transition:border-color .2s,background .25s,color .25s}
.search-wrap input:focus{border-color:var(--azure)}
.search-wrap input::placeholder{color:var(--text-dim)}

/* ABOUT PAGE */
.about-page{max-width:840px;margin:0 auto;padding:100px 48px 80px}
.skills-list{list-style:none}
.skills-list li{font-size:14px;color:var(--text-muted);padding:9px 0;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px;transition:border-color .25s}
.skills-list li::before{content:'▸';color:var(--azure);font-size:10px}
.exp-role{font-size:16px;font-weight:500;color:var(--text);margin-bottom:3px}
.exp-company{font-family:var(--font-mono);font-size:11px;color:var(--azure-light);letter-spacing:.04em}
[data-theme="light"] .exp-company{color:var(--azure)}
.exp-date{font-family:var(--font-mono);font-size:11px;color:var(--text-dim);margin-top:2px}
.exp-desc{font-size:14px;color:var(--text-muted);margin-top:10px;line-height:1.75}

/* RESPONSIVE */
@media(max-width:768px){
  nav{padding:0 20px}
  .nav-links{gap:16px}
  .nav-social{display:none}
  .hero{padding:92px 20px 56px}
  section{padding:56px 20px}
  .about-strip{grid-template-columns:1fr;padding:56px 20px;gap:36px}
  footer{padding:28px 20px}
  .article-page,.articles-page,.about-page{padding:84px 20px 56px}
  .articles-grid{grid-template-columns:1fr}
  .newsletter-strip{padding:56px 20px}
  .article-nav{grid-template-columns:1fr}
  .footer-inner{flex-direction:column;align-items:flex-start}
}
@media(max-width:480px){.hero h1{font-size:36px}}

/* ===== ACCENT THEMES ===== */
/* Each accent overrides --azure/--azure-light/--azure-glow (primary) plus category colors.
   Dark-mode values live on [data-accent="X"], light-mode on [data-accent="X"][data-theme="light"].
   Default (azure) needs no data-accent attribute; it uses the :root values. */

/* -- Ember (warm orange) -- */
[data-accent="ember"]{--azure:#e07020;--azure-glow:rgba(224,112,32,0.12);--azure-light:#ff9a50;--green:#4ec994;--purple:#c084fc;--purple-glow:rgba(192,132,252,0.10);--teal:#14b8a6;--teal-glow:rgba(20,184,166,0.10);--amber:#fbbf24;--amber-glow:rgba(251,191,36,0.12)}
[data-accent="ember"][data-theme="light"]{--azure:#b84a08;--azure-glow:rgba(184,74,8,0.09);--azure-light:#b84a08;--green:#2e7d55;--purple:#7c3aed;--purple-glow:rgba(124,58,237,0.08);--teal:#0d7377;--teal-glow:rgba(13,115,119,0.08);--amber:#92610a;--amber-glow:rgba(146,97,10,0.09)}

/* -- Violet (purple) -- */
[data-accent="violet"]{--azure:#a855f7;--azure-glow:rgba(168,85,247,0.12);--azure-light:#c084fc;--green:#4ec994;--purple:#7c3aed;--purple-glow:rgba(124,58,237,0.10);--teal:#22d3ee;--teal-glow:rgba(34,211,238,0.10);--amber:#f5a623;--amber-glow:rgba(245,166,35,0.12)}
[data-accent="violet"][data-theme="light"]{--azure:#7c3aed;--azure-glow:rgba(124,58,237,0.09);--azure-light:#7c3aed;--green:#2e7d55;--purple:#6d28d9;--purple-glow:rgba(109,40,217,0.08);--teal:#0d7377;--teal-glow:rgba(13,115,119,0.08);--amber:#92610a;--amber-glow:rgba(146,97,10,0.09)}

/* -- Emerald (green) -- */
[data-accent="emerald"]{--azure:#10b981;--azure-glow:rgba(16,185,129,0.12);--azure-light:#4ade80;--green:#059669;--purple:#a855f7;--purple-glow:rgba(168,85,247,0.10);--teal:#06b6d4;--teal-glow:rgba(6,182,212,0.10);--amber:#f59e0b;--amber-glow:rgba(245,158,11,0.12)}
[data-accent="emerald"][data-theme="light"]{--azure:#047857;--azure-glow:rgba(4,120,87,0.09);--azure-light:#047857;--green:#166534;--purple:#7c3aed;--purple-glow:rgba(124,58,237,0.08);--teal:#0e7490;--teal-glow:rgba(14,116,144,0.08);--amber:#92610a;--amber-glow:rgba(146,97,10,0.09)}

/* -- Rose (pink) -- */
[data-accent="rose"]{--azure:#f472b6;--azure-glow:rgba(244,114,182,0.12);--azure-light:#fb7ebc;--green:#4ec994;--purple:#a855f7;--purple-glow:rgba(168,85,247,0.10);--teal:#14b8a6;--teal-glow:rgba(20,184,166,0.10);--amber:#eab308;--amber-glow:rgba(234,179,8,0.12)}
[data-accent="rose"][data-theme="light"]{--azure:#be185d;--azure-glow:rgba(190,24,93,0.09);--azure-light:#be185d;--green:#2e7d55;--purple:#7c3aed;--purple-glow:rgba(124,58,237,0.08);--teal:#0d7377;--teal-glow:rgba(13,115,119,0.08);--amber:#92610a;--amber-glow:rgba(146,97,10,0.09)}

/* -- Sunset (warm orange-pink) -- */
[data-accent="sunset"]{--azure:#fb923c;--azure-glow:rgba(251,146,60,0.12);--azure-light:#fdba74;--green:#65a30d;--purple:#e879f9;--purple-glow:rgba(232,121,249,0.10);--teal:#14b8a6;--teal-glow:rgba(20,184,166,0.10);--amber:#f59e0b;--amber-glow:rgba(245,158,11,0.12)}
[data-accent="sunset"][data-theme="light"]{--azure:#c2410c;--azure-glow:rgba(194,65,12,0.09);--azure-light:#c2410c;--green:#4d7c0f;--purple:#a21caf;--purple-glow:rgba(162,28,175,0.08);--teal:#0d7377;--teal-glow:rgba(13,115,119,0.08);--amber:#92610a;--amber-glow:rgba(146,97,10,0.09)}

/* -- Ocean (deep teal) -- */
[data-accent="ocean"]{--azure:#0ea5e9;--azure-glow:rgba(14,165,233,0.12);--azure-light:#38bdf8;--green:#4ec994;--purple:#a78bfa;--purple-glow:rgba(167,139,250,0.10);--teal:#06b6d4;--teal-glow:rgba(6,182,212,0.10);--amber:#f5a623;--amber-glow:rgba(245,166,35,0.12)}
[data-accent="ocean"][data-theme="light"]{--azure:#0369a1;--azure-glow:rgba(3,105,161,0.09);--azure-light:#0369a1;--green:#2e7d55;--purple:#6d28d9;--purple-glow:rgba(109,40,217,0.08);--teal:#0e7490;--teal-glow:rgba(14,116,144,0.08);--amber:#92610a;--amber-glow:rgba(146,97,10,0.09)}

/* -- Gold (amber/golden) -- */
[data-accent="gold"]{--azure:#d4a017;--azure-glow:rgba(212,160,23,0.12);--azure-light:#fbbf24;--green:#4ec994;--purple:#a78bfa;--purple-glow:rgba(167,139,250,0.10);--teal:#14b8a6;--teal-glow:rgba(20,184,166,0.10);--amber:#f59e0b;--amber-glow:rgba(245,158,11,0.12)}
[data-accent="gold"][data-theme="light"]{--azure:#92400e;--azure-glow:rgba(146,64,14,0.09);--azure-light:#92400e;--green:#2e7d55;--purple:#6d28d9;--purple-glow:rgba(109,40,217,0.08);--teal:#0d7377;--teal-glow:rgba(13,115,119,0.08);--amber:#78350f;--amber-glow:rgba(120,53,15,0.09)}

/* -- Crimson (deep red) -- */
[data-accent="crimson"]{--azure:#ef4444;--azure-glow:rgba(239,68,68,0.12);--azure-light:#f87171;--green:#4ec994;--purple:#a78bfa;--purple-glow:rgba(167,139,250,0.10);--teal:#14b8a6;--teal-glow:rgba(20,184,166,0.10);--amber:#f5a623;--amber-glow:rgba(245,166,35,0.12)}
[data-accent="crimson"][data-theme="light"]{--azure:#b91c1c;--azure-glow:rgba(185,28,28,0.09);--azure-light:#b91c1c;--green:#2e7d55;--purple:#6d28d9;--purple-glow:rgba(109,40,217,0.08);--teal:#0d7377;--teal-glow:rgba(13,115,119,0.08);--amber:#92610a;--amber-glow:rgba(146,97,10,0.09)}

/* -- Mint (fresh cyan-green) -- */
[data-accent="mint"]{--azure:#2dd4bf;--azure-glow:rgba(45,212,191,0.12);--azure-light:#5eead4;--green:#10b981;--purple:#a78bfa;--purple-glow:rgba(167,139,250,0.10);--teal:#06b6d4;--teal-glow:rgba(6,182,212,0.10);--amber:#f5a623;--amber-glow:rgba(245,166,35,0.12)}
[data-accent="mint"][data-theme="light"]{--azure:#0d7377;--azure-glow:rgba(13,115,119,0.09);--azure-light:#0d7377;--green:#166534;--purple:#6d28d9;--purple-glow:rgba(109,40,217,0.08);--teal:#0e7490;--teal-glow:rgba(14,116,144,0.08);--amber:#92610a;--amber-glow:rgba(146,97,10,0.09)}

/* -- Lavender (soft purple) -- */
[data-accent="lavender"]{--azure:#c084fc;--azure-glow:rgba(192,132,252,0.12);--azure-light:#d8b4fe;--green:#4ec994;--purple:#8b5cf6;--purple-glow:rgba(139,92,246,0.10);--teal:#22d3ee;--teal-glow:rgba(34,211,238,0.10);--amber:#f5a623;--amber-glow:rgba(245,166,35,0.12)}
[data-accent="lavender"][data-theme="light"]{--azure:#7e22ce;--azure-glow:rgba(126,34,206,0.09);--azure-light:#7e22ce;--green:#2e7d55;--purple:#6d28d9;--purple-glow:rgba(109,40,217,0.08);--teal:#0e7490;--teal-glow:rgba(14,116,144,0.08);--amber:#92610a;--amber-glow:rgba(146,97,10,0.09)}

/* -- Slate (monochrome gray-blue) -- */
[data-accent="slate"]{--azure:#64748b;--azure-glow:rgba(100,116,139,0.12);--azure-light:#94a3b8;--green:#64748b;--purple:#475569;--purple-glow:rgba(71,85,105,0.10);--teal:#64748b;--teal-glow:rgba(100,116,139,0.10);--amber:#94a3b8;--amber-glow:rgba(148,163,184,0.12)}
[data-accent="slate"][data-theme="light"]{--azure:#334155;--azure-glow:rgba(51,65,85,0.09);--azure-light:#334155;--green:#475569;--purple:#334155;--purple-glow:rgba(51,65,85,0.08);--teal:#475569;--teal-glow:rgba(71,85,105,0.08);--amber:#475569;--amber-glow:rgba(71,85,105,0.09)}

/* -- Storm (electric blue-gray) -- */
[data-accent="storm"]{--azure:#6366f1;--azure-glow:rgba(99,102,241,0.12);--azure-light:#818cf8;--green:#4ec994;--purple:#a78bfa;--purple-glow:rgba(167,139,250,0.10);--teal:#22d3ee;--teal-glow:rgba(34,211,238,0.10);--amber:#f5a623;--amber-glow:rgba(245,166,35,0.12)}
[data-accent="storm"][data-theme="light"]{--azure:#4338ca;--azure-glow:rgba(67,56,202,0.09);--azure-light:#4338ca;--green:#2e7d55;--purple:#6d28d9;--purple-glow:rgba(109,40,217,0.08);--teal:#0e7490;--teal-glow:rgba(14,116,144,0.08);--amber:#92610a;--amber-glow:rgba(146,97,10,0.09)}

/* ===== ACCENT SWITCHER ===== */
.accent-picker{position:relative}
.accent-picker-btn{width:34px;height:34px;border-radius:8px;border:1px solid var(--border-light);background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;transition:all .2s}
.accent-picker-btn:hover,.accent-picker-btn:focus-visible{background:var(--bg-hover);outline:2px solid var(--azure);outline-offset:2px}
.accent-picker-btn .accent-dot{width:16px;height:16px;border-radius:50%;background:var(--azure);transition:background .25s}
.accent-picker-menu{position:absolute;top:calc(100% + 8px);right:0;background:var(--bg-card);border:1px solid var(--border-light);border-radius:10px;padding:8px;display:grid;grid-template-columns:repeat(4,1fr);gap:6px;opacity:0;visibility:hidden;transform:translateY(-4px);transition:all .18s;z-index:200;box-shadow:var(--shadow);min-width:172px}
.accent-picker-menu[aria-hidden="false"]{opacity:1;visibility:visible;transform:translateY(0)}
.accent-picker-menu button{width:32px;height:32px;border-radius:8px;border:2px solid transparent;background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;transition:all .15s;position:relative}
.accent-picker-menu button:hover{transform:scale(1.12)}
.accent-picker-menu button:focus-visible{outline:2px solid var(--text);outline-offset:2px}
.accent-picker-menu button[aria-selected="true"]{border-color:var(--text)}
.accent-picker-menu button .dot{width:18px;height:18px;border-radius:50%}
.accent-picker-menu button .sr-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
@media(max-width:768px){.accent-picker-menu{right:-10px;min-width:156px;grid-template-columns:repeat(4,1fr);gap:5px;padding:6px}.accent-picker-menu button{width:28px;height:28px}.accent-picker-menu button .dot{width:15px;height:15px}}